If you’re going to post albums of high-res photographs on the internet… why not Flickr?

yea, flickr has always been reliable for this sort of thing

It's a valid question about ToS, and one I'm not sure of.

Yeah I did a brief scan and a brief search for opinions on their practices when I saw the comment I initially replied to and didn’t find anything concerning. Doesn’t mean there isn’t anything, but it either wasn’t serious enough to be surfaced, or nobody more knowledgeable than me has looked.

Because its continued existence has been in grave doubt for years?

I was a heavy Flickr user, but when Yahoo sold it to SmugMug in 2018, I basically assumed it was going to be either merged out of distinct existence or shuttered. I downloaded an archive of all my stuff and stopped using it altogether. Because what’s the point of using a platform that’s so obviously no longer viable…was my thinking at the time. I would never have guessed it would remain alive this long but it’s still not anything I would want to invest time in or rely on anymore.